Paulo Costa criticizes Jiri Prochazka for showing mercy in recent fight

Paulo Costa has publicly criticized Jiri Prochazka following his performance over the weekend. Costa stated that if Prochazka shows mercy in the octagon, he is in the wrong sport and should pursue something else. The comments suggest Costa believes fighters should be ruthless and not hold back during competition. Costa's criticism comes after Prochazka's latest appearance. The harsh words have sparked debate among fans about the appropriate level of aggression in MMA. Costa's stance reflects his own aggressive fighting style and philosophy.